{"message":"Welcome to NexMart Marketplace API Engine","endpoints":{"health":"/api/health","adminLogin":"POST /api/admin/login","adminMe":"GET /api/admin/me","adminStatus":"GET /api/admin/status","mediaUpload":"POST /api/media/upload","storefrontSettings":"GET/PUT /api/admin/storefront-settings","errorLogs":"GET /api/admin/error-logs"}}